Issued Patents 2002
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6458614 | Opto-electronic integrated circuit | Yasushi Nanishi | 2002-10-01 |
| 6448585 | Semiconductor luminescent element and method of manufacturing the same | — | 2002-09-10 |
| 6437668 | Surface acoustic wave resonator, surface acoustic wave device, and communication device using shear horizontal waves | Takeshi Nakao, Toshimaro Yoneda, Koji Fujimoto | 2002-08-20 |
| 6437363 | Semiconductor photonic device | Takashi Fujii | 2002-08-20 |
| 6429569 | Surface acoustic wave device and communication apparatus | — | 2002-08-06 |
| 6377139 | Edge reflection type surface acoustic wave device with grooves or steps at the reflection edges | Hideya Horiuchi, Junya Ago, Takao Mukai | 2002-04-23 |
| 6369491 | Surface acoustic wave device and method for manufacturing the same | Masatoshi Nakagawa, Makoto Tose, Yoshihiro Koshido, Toshimaro Yoneda, Takeshi Nakao | 2002-04-09 |
| 6369667 | Surface acoustic wave device and communication device utilizing shear horizontal waves | Toshimaro Yoneda, Koji Fujimoto | 2002-04-09 |
| 6366002 | Surface acoustic wave device and communication device | — | 2002-04-02 |
| 6362496 | Semiconductor light emitting device having a GaN-based semiconductor layer, method for producing the same and method for forming a GaN-based semiconductor layer | Yasushi Nanishi | 2002-03-26 |
| 6356167 | Surface acoustic wave resonator, surface acoustic wave filter, duplexer communications apparatus and surface acoustic wave apparatus, and production method of surface acoustic wave resonator | Jun Nakanishi, Makoto Kumatoriya | 2002-03-12 |
| 6355945 | Semiconductor optical device and optoelectronic integrated circuit device including a ZnO buffer layer | Seiichi Arai | 2002-03-12 |
| 6353371 | Transversely coupled resonator type surface acoustic wave filter and longitudinally coupled resonator type surface acoustic wave filter | Harou Morii, Junya Ago | 2002-03-05 |
| 6346864 | Saw resonator filter and duplexer utilizing SH waves, substrate edge reflection, and sub-interdigital transducer portions | — | 2002-02-12 |
| 6335584 | Edge reflection type surface acoustic wave device | Junya Ago, Hideya Horiuchi, Mamoru Ikeura | 2002-01-01 |